Universal Vision Technologies

Sends WooCommerce order and account related SMS notifications to customers and admin using UelloSend SMS Gateway, supports Ghanaian numbers only.
<h3>Notes</h3>
You will need to 
1. Register at https://uellosend.com and generate API Keys at https://uellosend.com/user-api.php . 
2. Register your SenderID at https://uellosend.com/register-brand.php and get it approved. 
3. Top up your account with credit before you can send messages

UelloSend SMS for WooCommerce

Sends WooCommerce SMS notifications using UelloSend SMS Gateway.

Refat Rahman

This plugin is a significantly enhanced fork of the original ‘SMSQ Notifications for WooCommerce’ plugin. This new version includes an SMS history, a debug log, product-specific rules, and has been updated for compatibility with modern versions of WooCommerce and WordPress. 
Original plugin: https://wordpress.org/plugins/smsq-notifications-for-woocommerce/
refatbd Advanced SMS for WooCommerce extends your store by enabling automated SMS notifications to customers and administrators for various order events. It offers a modern interface and advanced features like product-specific SMS rules, an SMS history log, and a persistent debug log.
Key Features:
<ul>
<li>Plugin Toggle: Easily enable or disable all SMS notifications with a single switch.</li>
<li>Status-Based SMS: Send custom SMS messages to customers when their order status changes.</li>
<li>Admin Notifications: Notify store administrators via SMS for new orders.</li>
<li>Customer Note SMS: Alert customers via SMS when a new note is added to their order.</li>
<li>Product-Specific Rules: Send or don’t send SMS based on products in the order.</li>
<li>Customizable Templates: Use a wide range of placeholders to personalize SMS messages.</li>
<li>On-Hold Reminders: Automatically send reminder SMS messages for orders on-hold.</li>
<li>SMS History: Keep a log of all sent SMS messages.</li>
<li>Debug Log: A dedicated tab to view detailed debug information.</li>
<li>International SMS Support: Option to enable/disable international prefixes.</li>
<li>Multiple Admin Phones: Configure multiple admin phone numbers to receive notifications.</li>
<li>SMSQ API Integration: Securely connect to your SMSQ account.</li>
<li>API Balance Check: View your SMSQ account balance from plugin settings.</li>
<li>WPML Compatible: Message templates are translatable with WPML.</li>
<li>Modern Admin Interface: Redesigned settings page with tabs for easier navigation.</li>
</ul>
To use this plugin, you need an active account with <a href="https://smsq.global" rel="nofollow ugc">SMSQ Global</a> and SMS credits.
<h3>External services</h3>
This plugin connects to the SMSQ Global API to send SMS notifications. This is a core feature of the plugin and is essential for its functionality.
<ul>
<li>Service: SMSQ Global</li>
<li>What it is used for: Sending SMS messages for order status updates, customer notes, and admin notifications.</li>
<li>What data is sent: When an SMS is sent, the plugin sends the recipient’s phone number, the message content, and your API credentials (API Key, Client ID, Sender ID) to the SMSQ Global API.</li>
<li>Terms of Service: <a href="https://smsq.global/terms-and-conditions" rel="nofollow ugc">https://smsq.global/terms-and-conditions</a></li>
<li>Privacy Policy: <a href="https://smsq.global/privacy-policy" rel="nofollow ugc">https://smsq.global/privacy-policy</a></li>
</ul>

refatbd Advanced SMS for WooCommerce

Enhanced SMS notifications for WooCommerce orders with product rules, history, and a debug log.

UelloSend SMS for WooCommerce vs refatbd Advanced SMS for WooCommerce